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  • Users: claudiodeviaje
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  1. claudiodeviaje

    Calling a Macro just with the enter key.

    hi there... I'm making a small VB macro in Excel und I need some help. Is it possible to call a macro when the cursor is in Cell x,y and the ENTER key is pressed? If the cursor is in another cell, the enter key should work normally. Thank you! claudio
  2. claudiodeviaje

    Resolving conflicts

    Hi There... I'm about to finish university and finally start working. Since as in work as in the university you are confronted with lazy coworkers (class mates), dictator-bosses (teachers) and all sort of social problems, I would like to read a little on conflict solving strategies. Do you have...
  3. claudiodeviaje

    Copy an assembly with all the linked files.

    Hi there, me again... :) Finally I'm done with my project! All the 3D Modells as well as the 2D are done... Now I want to Backup the files of the modell. The only problem is that in the directory where I created the models there are files fom older version that I dont need. If I open the...
  4. claudiodeviaje

    Creating a Part starting from a STEP file... ?

    Hello again! I have a STEP file which I downloaded from the manufacturer's website. It is just a Profile that i want to extrude. The STEP-file wont save any features with the model and it will be handled as a solid body. Since I need to modify the part I'm trying to transform it to a...
  5. claudiodeviaje

    3/8" Female to 3/8" Female Socket

    Hello everyone! I'm looking for a socket adaptor from 3/8" F to 3/8" F. I need to join 2 axles that have square ends and I haven't been able to find something like that. Have you ever seen that? Thanks! Claudio
  6. claudiodeviaje

    Subassembly dissapeared from drawing... Why?

    Hello everyone! I have a Drawing of an Assembly with 4 Subassemblies. Three of them are shown properly in the drawing but one of them just won't be shown. The first time I made the drawing, everything was shown OK. After modifying a part and saving (not the subassembly with the problem, but...
  7. claudiodeviaje

    Where to apply for the first job?

    Hello everyone! Since I'm almost finished with the university I've come to the point where I have to start looking where I'm going to apply for my fisrt job. I've spoken to some people about this and there are different opinions... Big companies (multinationals) offer trainee jobs, where you...
  8. claudiodeviaje

    Friction coefficient for steel-steel conical clucth

    Good morning everyone! I'm designing a conical clucth for a simple gear transmition. The cup and cone are made of steel (type yet to define). According to my textbooks the static friction coefficient for steel-steel (dry) is something between 0.45 and 0.8 depending on the surface finishing...
  9. claudiodeviaje

    Making a spline shaft with the Engineering Handbook

    Hello everyone! What I would like to build is a shaft with 4 or 5 different areas. Spline shaft - normal shaft - gear - shaft with key- normal. More or less something like this http://www.crownpower.com/image007.jpg I can make different types of shafts with the shaft-function except the...
  10. claudiodeviaje

    Tutorials for collision testing

    Hello Everyone! I'm trying to build an Assembly and would like to test if there are collisions. I've looked in the Tutorials and the help files that are included with SE, but wasn't to find anything on "Motion" (there is some info, but no very deep). Could you please point me some tutorials or...
  11. claudiodeviaje

    Calculating the weighted RMS acceleration (ISO 2631)

    Hello everyone! I simulated the vertical acceleration of a tractors cab with a semi active damping system. The model works perfect, but need to be optimized. For this, I need to analyse the vertical acceleration using the frequency weighted RMS acceleration according to the ISO 2632. The...
  12. claudiodeviaje

    Global Variables and Embeded Matlab Functions

    Hello... I working in Simulink with a Matlab Embeded Function and I need to export the values of the variable "A" to the Workspace DURING the simulation. I tried using a "TO WORKSPACE" block, but the results of the "A" are are sent to the workspace only at the end of the simulation. What I...
  13. claudiodeviaje

    Global Variables in a "matlab embeded function"

    Hello... I working with a Matlab Embeded Function and I need to export the values of the variable "A" to the Workspace DURING the simulation. I tried using a "TO WORKSPACE" block, but the results of the "A" are are sent to the workspace only at the end of the simulation. What I need is sone...
  14. claudiodeviaje

    Exporting Variable to Workspace and calling it in the same Simulation.

    Hello Everyone!!! I'm simulating a control strategie for an hydraulic system using Symulink. The control strategy uses the values of a variable in t-1 and compares it with the value on t. Until now I've been using the MEMORY block in order to get the value of t-1, whick works well if I test...
  15. claudiodeviaje

    Vibration analysis of a vehicle cab with FFT

    Hi everyone. I'm working in a proyect for the university where I have to create a computer model in Simulink to simulate the behaviour of the cab of a vehicle with a semi active damping system. The model is complete and running. The results look quite good. Now the problem is that I need to find...
  16. claudiodeviaje

    Active Noise Control (ANC) for construction equipment?

    Hello Everyone! As some of you might know, in 2006, according to noise norm for 2006 for construction equipment, the noise produced has to be strongly reduced (at least here in Europe, I don't know in the US). We are trying to reduce the noise levels of our machines (excavators, notor graders...
  17. claudiodeviaje

    finding a 2nd order diferential equation

    I'm trying to model the electrohydraulic black/white valve. The problem ist that the only data that I have, is the pressure and flow behaviour when I open and close it but JUST for one initial presure. Written as matrix, this data looks like this: Time: 0,4925 0,495 0,4975 0,5...
  18. claudiodeviaje

    Find a differential equation of 2nd order.

    Hi, its me again, still trying to build my hydraulic model. Now I'm trying to model the electrohydraulic black/white valve. The problem ist that the only data that I have, is the pressure and flow behaviour when I open and close it but JUST for one initial presure. Written as matrix, this data...
  19. claudiodeviaje

    How to stop an integration process

    Hi again. For the model that I'm building I'm combining an hydraulic system with motion(movement) equation. In this equations I have pysical restriction that I'm trying to incorporate in the hydraulic model. Presicely I need to configure a cilinder to stop when it reaches the end od the tube...
  20. claudiodeviaje

    Creating a model with different files

    Hi Everyone! I'm creating an hydraulic model, where each component was saved in an independant file. Now I need to build a model ussing all this components. How ist that done? This is quite a dumb question, but I havent been able to figure it out, since I've allways worked just with a single...

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